18580241376

素因数分解:

$2^5\times 3^4\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:927

約数の個数: 240

約数和(自身を含む): 56026122768

約数和(自身を除く): 37445881392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 211, 212, 216, 288, 318, 324, 422, 424, 432, 477, 633, 636, 641, 648, 844, 848, 864, 954, 1266, 1272, 1282, 1296, 1431, 1688, 1696, 1899, 1908, 1923, 2532, 2544, 2564, 2592, 2862, 3376, 3798, 3816, 3846, 4293, 5064, 5088, 5128, 5697, 5724, 5769, 6752, 7596, 7632, 7692, 8586, 10128, 10256, 11183, 11394, 11448, 11538, 15192, 15264, 15384, 17091, 17172, 17307, 20256, 20512, 22366, 22788, 22896, 23076, 30384, 30768, 33549, 33973, 34182, 34344, 34614, 44732, 45576, 45792, 46152, 51921, 60768, 61536, 67098, 67946, 68364, 68688, 69228, 89464, 91152, 92304, 100647, 101919, 103842, 134196, 135251, 135892, 136728, 137376, 138456, 178928, 182304, 184608, 201294, 203838, 207684, 268392, 270502, 271784, 273456, 276912, 301941, 305757, 357856, 402588, 405753, 407676, 415368, 536784, 541004, 543568, 546912, 553824, 603882, 611514, 805176, 811506, 815352, 830736, 905823, 917271, 1073568, 1082008, 1087136, 1207764, 1217259, 1223028, 1610352, 1623012, 1630704, 1661472, 1811646, 1834542, 2164016, 2415528, 2434518, 2446056, 2751813, 3220704, 3246024, 3261408, 3623292, 3651777, 3669084, 4328032, 4831056, 4869036, 4892112, 5503626, 6492048, 7168303, 7246584, 7303554, 7338168, 9662112, 9738072, 9784224, 10955331, 11007252, 12984096, 14336606, 14493168, 14607108, 14676336, 19476144, 21504909, 21910662, 22014504, 28673212, 28986336, 29214216, 29352672, 38952288, 43009818, 43821324, 44029008, 57346424, 58428432, 64514727, 86019636, 87642648, 88058016, 114692848, 116856864, 129029454, 172039272, 175285296, 193544181, 229385696, 258058908, 344078544, 350570592, 387088362, 516117816, 580632543, 688157088, 774176724, 1032235632, 1161265086, 1548353448, 2064471264, 2322530172, 3096706896, 4645060344, 6193413792, 9290120688, 18580241376]

約数ペア:

[(1, 18580241376), (2, 9290120688), (3, 6193413792), (4, 4645060344), (6, 3096706896), (8, 2322530172), (9, 2064471264), (12, 1548353448), (16, 1161265086), (18, 1032235632), (24, 774176724), (27, 688157088), (32, 580632543), (36, 516117816), (48, 387088362), (53, 350570592), (54, 344078544), (72, 258058908), (81, 229385696), (96, 193544181), (106, 175285296), (108, 172039272), (144, 129029454), (159, 116856864), (162, 114692848), (211, 88058016), (212, 87642648), (216, 86019636), (288, 64514727), (318, 58428432), (324, 57346424), (422, 44029008), (424, 43821324), (432, 43009818), (477, 38952288), (633, 29352672), (636, 29214216), (641, 28986336), (648, 28673212), (844, 22014504), (848, 21910662), (864, 21504909), (954, 19476144), (1266, 14676336), (1272, 14607108), (1282, 14493168), (1296, 14336606), (1431, 12984096), (1688, 11007252), (1696, 10955331), (1899, 9784224), (1908, 9738072), (1923, 9662112), (2532, 7338168), (2544, 7303554), (2564, 7246584), (2592, 7168303), (2862, 6492048), (3376, 5503626), (3798, 4892112), (3816, 4869036), (3846, 4831056), (4293, 4328032), (5064, 3669084), (5088, 3651777), (5128, 3623292), (5697, 3261408), (5724, 3246024), (5769, 3220704), (6752, 2751813), (7596, 2446056), (7632, 2434518), (7692, 2415528), (8586, 2164016), (10128, 1834542), (10256, 1811646), (11183, 1661472), (11394, 1630704), (11448, 1623012), (11538, 1610352), (15192, 1223028), (15264, 1217259), (15384, 1207764), (17091, 1087136), (17172, 1082008), (17307, 1073568), (20256, 917271), (20512, 905823), (22366, 830736), (22788, 815352), (22896, 811506), (23076, 805176), (30384, 611514), (30768, 603882), (33549, 553824), (33973, 546912), (34182, 543568), (34344, 541004), (34614, 536784), (44732, 415368), (45576, 407676), (45792, 405753), (46152, 402588), (51921, 357856), (60768, 305757), (61536, 301941), (67098, 276912), (67946, 273456), (68364, 271784), (68688, 270502), (69228, 268392), (89464, 207684), (91152, 203838), (92304, 201294), (100647, 184608), (101919, 182304), (103842, 178928), (134196, 138456), (135251, 137376), (135892, 136728)]